link to readme of dependency version

README.md

@@ -6,7 +6,7 @@ Laravel VAT
 
 > See [ibericode/vat-bundle](https://github.com/ibericode/vat-bundle) for a Symfony version of this package.
 
-laravel-vat is a package that contains the Laravel related wiring code for [ibericode/vat](https://github.com/ibericode/vat), helping you deal with VAT legislation for businesses based in the EU.
+laravel-vat is a package that contains the Laravel related wiring code for [ibericode/vat](https://github.com/ibericode/vat/tree/1.2.1), helping you deal with VAT legislation for businesses based in the EU.
 
 - Fetch (historical) VAT rates for any European member state using [jsonvat.com](https://github.com/adamcooke/vat-rates)
 - Validate VAT numbers (by format, [existence](http://ec.europa.eu/taxation_customs/vies/) or both)
@@ -27,7 +27,7 @@ The package will automatically register itself.
 
 ## Usage
 
-Check out the [ibericode/vat README](https://github.com/ibericode/vat) for general usage of this package.
+Check out the [ibericode/vat README](https://github.com/ibericode/vat/tree/1.2.1) for general usage of this package.
 
 
 #### Facades